| Model ID | L-810-B |
| Form Factor | Bookshelf / Stand Mounted |
| Signal Path | Passive Hardware |
| Dimensions | 36.1 × 64.8 × 29.8 cm (W × H × D) |
| Weight | 53lbs |
| Frequency Response | 20Hz-25kHz |
| Treble | 1" Soft Dome (P/N 206-0100 (Later Factory Replacement: P/N 206-0116)) |
| Midrange | 2" Soft Dome (P/N 206-0201 (Later Factory Replacement: P/N 206-0211)) |
| Bass | 8" Paper Cone Woofer (x2) (Voice Coil: 1", P/N 206-0317) |
| Sensitivity | 88dB/2W/10ft |
| Impedance (Minimum) | 4Ω |
| Crossover Frequencies | 550Hz, 4kHz |
| Crossover Slope | 12dB/oct (Second Order) |
| Recommended Power | >20W |
| Finish | Natural Walnut (Grill: Knit Black or Beige Cloth) |
| Connections | |
| Notes | Serial numbers 3916 to 10455. All ADS drivers. New crossover network. Improved power handling and frequency response. |